These look pretty good. I could use a standard 468 x 60 banner with the option of having my referral link embedded in the code. Perhaps this could be accessed from the Profile page in the game, somewhere near the place where the referral link is currently displayed. Then I could write some review and tutorial articles about Golden Battles for my site, include the banner images/links in strategic locations, and perhaps pick up a few assistants when visitors arrive at the article pages.